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200201303100 = 223521171569887
BaseRepresentation
bin1011101001110011101…
…1010111010000111100
3201010202101001221102210
42322130323113100330
511240003013144400
6231545440420420
720315113666341
oct2723473272074
9633671057383
10200201303100
11779a54641a7
1232973017710
1315b56c41636
149992b227c8
15531ae89950
hex2e9ced743c

200201303100 has 72 divisors (see below), whose sum is σ = 579744782848. Its totient is φ = 53341329600.

The previous prime is 200201303083. The next prime is 200201303153. The reversal of 200201303100 is 1303102002.

It is a happy number.

It is a super-2 number, since 2×2002013031002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66357 + ... + 636243.

Almost surely, 2200201303100 is an apocalyptic number.

200201303100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200201303100 is an abundant number, since it is smaller than the sum of its proper divisors (379543479748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200201303100 is a wasteful number, since it uses less digits than its factorization.

200201303100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571075 (or 571068 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 200201303100 its reverse (1303102002), we get a palindrome (201504405102).

The spelling of 200201303100 in words is "two hundred billion, two hundred one million, three hundred three thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 1171 2342 3513 4684 5855 7026 11710 14052 17565 23420 29275 35130 58550 70260 87825 117100 175650 351300 569887 1139774 1709661 2279548 2849435 3419322 5698870 6838644 8548305 11397740 14247175 17096610 28494350 34193220 42741525 56988700 85483050 170966100 667337677 1334675354 2002013031 2669350708 3336688385 4004026062 6673376770 8008052124 10010065155 13346753540 16683441925 20020130310 33366883850 40040260620 50050325775 66733767700 100100651550 200201303100